The pump is usually connected to a certain pipe. Therefore, the working condition of the water pump in the pipeline is not simply to find the flow rate and pressure from the product performance parameter table, it also determines the condition of the pipeline system, and the characteristics of the pipeline.

 For a certain water supply system, it is very necessary to install stainless steel expansion joints. After the water pump work is stable, installation of stainless steel expansion joints can effectively compensate the displacement of the water pump pipe.

The parallel connection of the pumps is that several pumps are collectively connected to one pressure channel.

 The pump stainless steel expansion joints have short-filament connection, filament connection, union connection and lock-connection connection for customers to choose from.